CN216126330U

CN216126330U - Pulling machine is with moving core-piercing, material feeding unit

Info

Publication number: CN216126330U
Application number: CN202122775746.8U
Authority: CN
Inventors: 刘杰
Original assignee: Jiangsu Xionghuo Machinery Manufacturing Co ltd
Current assignee: Jiangsu Xionghuo Machinery Manufacturing Co ltd
Priority date: 2021-11-14
Filing date: 2021-11-14
Publication date: 2022-03-25
Anticipated expiration: 2031-11-14

Abstract

The utility model discloses a movable core-penetrating and feeding device for a drawing machine, which comprises a rack, a sliding block, a base, a first telescopic rod, a sliding rail, a first mounting seat, a cylinder, a coupler, a first connecting shaft, a second mounting seat, a threaded sleeve, a first gear, a second connecting shaft, a second gear, a bearing, a third gear, a third mounting seat, a motor, a core bar, a fifth mounting seat, a pipe frame, a pulley, a sixth mounting seat and a second telescopic rod, wherein the inner wall of the rack is fixedly connected with the third mounting seat, the outer wall of the top end of the third mounting seat is symmetrically fixed with the motor, the output end of the motor is fixedly connected with the fourth gear, and the fourth gear is connected with the third gear through a chain. Greatly improves the production efficiency and increases the productivity.

Description

Pulling machine is with moving core-piercing, material feeding unit

Technical Field

The utility model relates to the technical field of drawing machines, in particular to a movable core penetrating and feeding device for a drawing machine.

Background

The existing single-chain automatic single-wire drawing machine adopts a design that one side is horizontally provided with feeding and distributing materials, a tail core rod is horizontally penetrated through a core and pushed, a tube blank bundle is placed on a single-side platform during drawing operation, the tube blank is automatically distributed into a V-shaped groove with the horizontal height of a die hole by a distributing device for waiting, a drawing lining core rod penetrates through the tube blank and is pushed to a drawing die hole position, a drawing trolley at the other end of a die holder reaches the drawing die seat position to clamp the tube blank head to enter a drawing stroke, and a finished tube after drawing is separated from a jaw and is pushed into a collecting frame by a conveying device, so that one-time drawing operation is completed; therefore, the equipment needs to finish a whole set of actions, the core rod part of the equipment can be fed again after returning to the initial position, the next drawing operation is carried out, the whole drawing production rhythm is slow, and the equipment efficiency is far from being exerted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable core penetrating and feeding device for a drawing machine, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a pulling machine is with moving core, material feeding unit, includes the frame, it is provided with the base to distribute on the bottom outer wall of frame, fixedly connected with slide rail on the top outer wall of base, and symmetrical sliding connection has the slider on the top outer wall of slide rail, and slider fixed connection is on the bottom outer wall of frame, the first telescopic link of fixedly connected with on the top outer wall of base, and the output fixed connection of first telescopic link is on the outer wall of frame.

Further, a first mounting seat is fixedly connected to the outer wall of the top end of the rack, air cylinders are symmetrically fixed to the inner wall of the first mounting seat, a coupler is fixedly connected to the output end of each air cylinder, a first connecting shaft is fixedly connected to the inner wall of one side of the coupler, a threaded sleeve is sleeved on the outer wall of the first connecting shaft, a second mounting seat is arranged on one side of the first mounting seat and fixedly connected to the outer wall of the top end of the rack, the threaded sleeve is in threaded connection with the inner wall of the second mounting seat, a first gear is fixedly connected to the outer wall of the threaded sleeve, a second gear is meshed and connected to the outer wall of the bottom end of the first gear, a second connecting shaft is fixedly connected to the inner wall of the second mounting seat, a bearing is fixedly connected to the outer wall of the second connecting shaft and fixedly connected to the inner wall of the second mounting seat, one end of the second connecting shaft is fixedly connected with a third gear.

Further, fixedly connected with third mount pad on the inner wall of frame, the symmetry is fixed with the motor on the top outer wall of third mount pad, and motor output end fixedly connected with fourth gear, and fourth gear passes through the chain with the third gear and is connected.

Furthermore, one side of second mount pad is provided with the fourth mount pad, and fourth mount pad fixed connection is on the top outer wall of frame, and the top symmetry of fourth mount pad is provided with the connector, and the connector rotates to be connected in the one end of first connecting axle, fixedly connected with core bar on one side inner wall of connector.

Furthermore, one side of fourth mount pad is provided with the fifth mount pad, and fifth mount pad fixed connection is on the top outer wall of frame, and the symmetry is rotated on one side outer wall of fifth mount pad and is connected with the pipe support, and the rotation that distributes on the inner wall of pipe support is connected with the pulley.

Further, fixedly connected with sixth mount pad on the one side inner wall of frame, rotate on one side outer wall of sixth mount pad and be connected with the second telescopic link, and the output of second telescopic link rotates to be connected on the bottom outer wall of pipe support.

Compared with the prior art, the utility model has the following beneficial effects: compared with the existing single-chain automatic single-wire drawing machine, the single-chain automatic single-wire drawing machine is provided with two sets of pipe penetrating, positioning and pipe conveying mechanisms which are in cross circulating action, so that the whole equipment is compact in operation process rhythm, the production efficiency is greatly improved, and the productivity is increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is an enlarged view of the structure of the area A in FIG. 1;

FIG. 3 is an enlarged view of the structure of the area B in FIG. 1;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is an enlarged view of the structure of the area C in FIG. 4;

FIG. 6 is a schematic front view of the present invention;

FIG. 7 is an enlarged view of the structure of the area D in FIG. 6;

in the figure: 1. a frame; 100. a slider; 101. a base; 102. a first telescopic rod; 103. a slide rail; 2. a first mounting seat; 200. a cylinder; 201. a coupling; 202. a first connecting shaft; 203. a second mounting seat; 204. a threaded sleeve; 205. a first gear; 206. a second connecting shaft; 207. a second gear; 208. a bearing; 209. a third gear; 210. a third mounting seat; 211. a motor; 212. a fourth gear; 213. a fourth mounting seat; 214. a connector; 215. a core bar; 3. a fifth mounting seat; 300. a pipe frame; 301. a pulley; 302. a sixth mounting seat; 303. and a second telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a movable core penetrating and feeding device for a drawing machine comprises a rack 1, wherein a base 101 is distributed on the outer wall of the bottom end of the rack 1, a slide rail 103 is fixedly connected to the outer wall of the top end of the base 101, slide blocks 100 are symmetrically and slidably connected to the outer wall of the top end of the slide rail 103, the slide blocks 100 are fixedly connected to the outer wall of the bottom end of the rack 1, a first telescopic rod 102 is fixedly connected to the outer wall of the top end of the base 101, and the output end of the first telescopic rod 102 is fixedly connected to the outer wall of the rack 1; a first mounting seat 2 is fixedly connected to the outer wall of the top end of the rack 1, air cylinders 200 are symmetrically fixed on the inner wall of the first mounting seat 2, a coupler 201 is fixedly connected to the output end of the air cylinders 200, a first connecting shaft 202 is fixedly connected to the inner wall of one side of the coupler 201, a threaded sleeve 204 is sleeved on the outer wall of the first connecting shaft 202, a second mounting seat 203 is arranged on one side of the first mounting seat 2, the second mounting seat 203 is fixedly connected to the outer wall of the top end of the rack 1, the threaded sleeve 204 is in threaded connection with the inner wall of the second mounting seat 203, a first gear 205 is fixedly connected to the outer wall of the threaded sleeve 204, a second gear 207 is engaged and connected to the outer wall of the bottom end of the first gear 205, a second connecting shaft 206 is fixedly connected to the inner wall of the second gear 207, the second connecting shaft 206 is rotatably connected to the inner wall of the second mounting seat 203, a bearing 208 is fixedly connected to the outer wall of the second connecting shaft 206, a bearing 208 is fixedly connected to the inner wall of the second mounting seat 203, one end of the second connecting shaft 206 is fixedly connected with a third gear 209, and the first mounting seat 2, the air cylinder 200, the coupler 201, the first connecting shaft 202, the second mounting seat 203, the threaded sleeve 204, the first gear 205, the second connecting shaft 206, the second gear 207, the bearing 208 and the third gear 209 form a push adjusting device of a core rod 215; a third mounting seat 210 is fixedly connected to the inner wall of the frame 1, a motor 211 is symmetrically fixed to the outer wall of the top end of the third mounting seat 210, a fourth gear 212 is fixedly connected to the output end of the motor 211, the fourth gear 212 is connected with the third gear 209 through a chain, and the motor 211 provides power for the pushing and adjusting device; a fourth mounting seat 213 is arranged on one side of the second mounting seat 203, the fourth mounting seat 213 is fixedly connected to the outer wall of the top end of the rack 1, connectors 214 are symmetrically arranged on the top end of the fourth mounting seat 213, the connectors 214 are rotatably connected to one end of the first connecting shaft 202, a core rod 215 is fixedly connected to the inner wall of one side of the connectors 214, and the core rod 215 is connected with a pushing and adjusting device through the connectors 214; a fifth mounting seat 3 is arranged on one side of the fourth mounting seat 213, the fifth mounting seat 3 is fixedly connected to the outer wall of the top end of the rack 1, pipe frames 300 are symmetrically and rotatably connected to the outer wall of one side of the fifth mounting seat 3, pulleys 301 are distributed and rotatably connected to the inner wall of the pipe frame 300, the pipe frames 300 are used for supporting pipe blanks, and the pulleys 301 are used for moving the pipe blanks; fixedly connected with sixth mount pad 302 on one side inner wall of frame 1, rotate on one side outer wall of sixth mount pad 302 and be connected with second telescopic link 303, and the output of second telescopic link 303 rotates and connects on the bottom outer wall of pipe support 300, and second telescopic link 303 provides power for pipe support 300.

The working principle is as follows: when the pipe penetrating, positioning and pipe conveying are carried out by using the pipe penetrating and positioning device, the second telescopic rod 303 on the sixth mounting seat 302 is started firstly, the pipe frame 300 is driven to rotate around the fifth mounting seat 3 and be lifted to a set angle, the pipe frame is concentric and opposite to a pre-distributed blank pipe, the blank pipe is pushed by the pipe pushing mechanism to be sleeved into the core rod 215 to a set position, and the second telescopic rod 303 is retracted to enable the pipe frame 300 to be laid flat; starting a first telescopic rod 102 on a base 101 to drive a rack 1, sliding a sliding block 100 along a sliding rail 103, moving the rack 1, and positioning a pierced blank pipe to a drawing position; starting the air cylinder 200 on the first mounting seat 2, driving the first connecting shaft 202 through the coupler 201, and sending the blank pipe to the jaw of the drawing trolley for drawing; simultaneously lifting the other group of pipe frames 300 to a set height, forming a set angle with the horizontal plane, and performing the same blank pipe core penetrating action process, so as to perform cross circulation action; the first installation seat 2, the air cylinder 200, the coupler 201, the first connecting shaft 202, the second installation seat 203, the threaded sleeve 204, the first gear 205, the second connecting shaft 206, the second gear 207, the bearing 208 and the third gear 209 form a pushing adjusting device of a core rod 215, the third installation seat 210, the motor 211 and the fourth gear 212 provide power for the pushing adjusting device, the core rod 215 is connected with the pushing adjusting device through a connector 214 on the fourth installation seat 213, and the pulley 301 is used for moving the tube blank.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a core, material feeding unit are worn with moving to drawing machine, includes frame (1), its characterized in that: the utility model discloses a frame, including frame (1), slide rail (103), slider (100), the bottom outer wall of frame (1) is provided with base (101) on the bottom outer wall of frame (1) distribution, fixedly connected with slide rail (103) on the top outer wall of base (101), symmetry sliding connection has slider (100) on the top outer wall of slide rail (103), and slider (100) fixed connection is on the bottom outer wall of frame (1), first telescopic link (102) of fixedly connected with on the top outer wall of base (101), and the output fixed connection of first telescopic link (102) is on the outer wall of frame (1).

2. The dynamic core penetrating and feeding device for the drawing machine as claimed in claim 1, wherein: a first mounting seat (2) is fixedly connected to the outer wall of the top end of the rack (1), air cylinders (200) are symmetrically fixed to the inner wall of the first mounting seat (2), a coupler (201) is fixedly connected to the output end of the air cylinders (200), a first connecting shaft (202) is fixedly connected to the inner wall of one side of the coupler (201), a thread bush (204) is sleeved on the outer wall of the first connecting shaft (202), a second mounting seat (203) is arranged on one side of the first mounting seat (2), the second mounting seat (203) is fixedly connected to the outer wall of the top end of the rack (1), the thread bush (204) is in threaded connection with the inner wall of the second mounting seat (203), a first gear (205) is fixedly connected to the outer wall of the thread bush (204), a second gear (207) is in meshed connection with the outer wall of the bottom end of the first gear (205), and a second connecting shaft (206) is fixedly connected to the inner wall of the second gear (207), and the second connecting shaft (206) is rotatably connected to the inner wall of the second mounting seat (203), a bearing (208) is fixedly connected to the outer wall of the second connecting shaft (206), the bearing (208) is fixedly connected to the inner wall of the second mounting seat (203), and a third gear (209) is fixedly connected to one end of the second connecting shaft (206).

3. The dynamic core penetrating and feeding device for the drawing machine as claimed in claim 2, wherein: fixedly connected with third mount pad (210) on the inner wall of frame (1), symmetry are fixed with motor (211) on the top outer wall of third mount pad (210), and motor (211) output end fixedly connected with fourth gear (212), and fourth gear (212) pass through the chain with third gear (209) and are connected.

4. The dynamic core penetrating and feeding device for the drawing machine as claimed in claim 2, wherein: one side of second mount pad (203) is provided with fourth mount pad (213), and fourth mount pad (213) fixed connection is on the top outer wall of frame (1), and the top symmetry of fourth mount pad (213) is provided with connector (214), and connector (214) rotate to be connected in the one end of first connecting axle (202), fixedly connected with core bar (215) on the one side inner wall of connector (214).

5. The dynamic core penetrating and feeding device for the drawing machine as claimed in claim 4, wherein: one side of fourth mount pad (213) is provided with fifth mount pad (3), and fifth mount pad (3) fixed connection is on the top outer wall of frame (1), and the symmetry is rotated on one side outer wall of fifth mount pad (3) and is connected with pipe support (300), distributes on the inner wall of pipe support (300) and rotates and be connected with pulley (301).

6. The dynamic core penetrating and feeding device for the drawing machine as claimed in claim 3, wherein: fixedly connected with sixth mount pad (302) on the one side inner wall of frame (1), rotate on the one side outer wall of sixth mount pad (302) and be connected with second telescopic link (303), and the output of second telescopic link (303) rotates and connects on the bottom outer wall of pipe support (300).